Study participants wore trackers on their wrists to measure their activity levels and sleep patterns. We found that people exposed to more hours of blue light in the morning had better sleep and more ...

But like red light therapy, research shows blue light is anti-inflammatory, which can make it helpful for chronic skin diseases like atopic dermatitis, eczema and psoriasis. Blue light can treat ...

Red light therapy, for example, has been shown to treat certain skin conditions such as eczema and psoriasis as well as reduce wrinkles and stimulate hair growth, blue light can battle acne ...

Blue-enriched light can improve sleep quality and daily activity in older adults living at home, according to new research from the University of Surrey. Researchers found that this type of light ...